| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $146.92 | 5.312% | $154.7244 | $154.72 | $154.70 | $154.70 |
| Purchase #2 | $201.94 | 11.233% | $224.6239 | $224.62 | $224.60 | $224.60 |
| Purchase #3 | $180.75 | 10.389% | $199.5281 | $199.53 | $199.55 | $199.50 |
| Purchase #4 | $121.84 | 6.253% | $129.4587 | $129.46 | $129.45 | $129.50 |
| Purchase #5 | $199.42 | 4.280% | $207.9552 | $207.96 | $207.95 | $208.00 |
| Purchase #6 | $83.34 | 6.380% | $88.6571 | $88.66 | $88.65 | $88.70 |
| Purchase #7 | $53.48 | 5.714% | $56.5358 | $56.54 | $56.55 | $56.50 |
| 7 purchase totals = | $987.69 | $1,061.4832 | $1,061.49 | $1,061.45 | $1,061.50 | |